Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-53307

In the Linux kernel, the following vulnerability has been resolved: pinctrl: pinconf-generic: Fully validate 'pinmux' property The pinconf_generic_parse_dt_pinmux() assumes that the 'pinmux' property is not empty when present. This might be not true. With that, the allocator will give a special value in return and not NULL which lead to the crash when trying to access that (invalid) memory. Fix that by fully validating 'pinmux' value, including its length.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5f5a1247954a46b16bdd1fc856cd2802648bcf471f1e8ad9beec32e6ba1c17d3
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/pinctrl/pinconf-generic.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_fo…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/pinctrl/pinconf-generic.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6476aac13805721e16439bd71f0e1703a4154517","status":"affected","version":"7112c05fff83e15726dd60a10248b76474e3cdf9","versionType":"git"},{"lessThan":"b7842b722169359e7ffe4b838d2496e9e72ac996","status":"affected","version":"7112c05fff83e15726dd60a10248b76474e3cdf9","versionType":"git"},{"lessThan":"c98324ea7849b6e5baa1774f71709b375a2c2f9e","status":"affected","version":"7112c05fff83…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/pinctrl/pinconf-generic.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_fo…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/pinctrl/pinconf-generic.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6476aac13805721e16439bd71f0e1703a4154517","status":"affected","version":"7112c05fff83e15726dd60a10248b76474e3cdf9","versionType":"git"},{"lessThan":"b7842b722169359e7ffe4b838d2496e9e72ac996","status":"affected","version":"7112c05fff83e15726dd60a10248b76474e3cdf9","versionType":"git"},{"lessThan":"c98324ea7849b6e5baa1774f71709b375a2c2f9e","status":"affected","version":"7112c05fff83…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/6476aac13805721e16439bd71f0e1703a4154517"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/b7842b722169359e7ffe4b838d2496e9e72ac996"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/c98324ea7849b6e5baa1774f71709b375a2c2f9e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:275b765ac07a824112f99a0d98bcb1991bc8b91b4a191c00c2fc63555199ebfe · sha256:faa276c9ef162fc4… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer